Eric H. Johnson wrote: > Sebastian, > >>> Next I'd want to check the electrical state of the IO pins. With > SVST8_4, pwmgen.00 appears on pins 15 (PWM), 19 (Dir), and 23 (Not Enable). > Bust out a voltmeter and carefully hook it to pin 23. Then twiddle > pwmgen.00.enable high and low and see if the voltage on pin 23 varies as > expected (0V when .enable is 1). << > > The enable pin appears to work properly. When enable is set to false pin 23 > is high, when enable is true pin 23 is low.
Great! How about the PWM & Dir pins? Do you see a signal there if you set .enable to 1 and .value to, say 999? -- Sebastian Kuzminsky "Much of what we learned from the sense of touch was unscientific prejudice, which must be rejected if we are to have a true picture of the world." -- Bertrand Russell ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
